Intel Core Ultra 5 245K vs Intel Core i9 12950HX
CPU Specs Compare
General Parameters
Release Date
Oct 2024
May 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Alder Lake
Processor Number
245K
i9-12950HX
Integrated Graphics
Arc Xe2 (Arrow Lake-S)
UHD Graphics (32EU)
Generation
Ultra 5(Arrow Lake)
-
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
BGA-1964
Power Consumption
125 W
45-55 W
Max Turbo Power Consumption
159 W
157 W
Peak Operating Temperature
105 °C
100°C
Foundry
TSMC
-
Package
FC-LGA18W
-
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
4.2 GHz
2.3 GHz
Performance Core Turbo Frequency
5.2 GHz
5 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
3.6 GHz
1.7 GHz
Efficiency Core Turbo Frequency
4.6 GHz
3.6 GHz
Total Core Count
14
16
Total Thread Count
14
24
Bus Frequency
100 MHz
100 MHz
Multiplier
42
23x
L1 Cache
112 K per core
80 K per core
L2 Cache
3 MB per core
1280 K per core
L3 Cache
24 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1900 MHz
1550 MHz
Shader Units
512
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
64
32
Power Consumption
-
45 W
📊 Benchmark
Cinebench R23
2,118
1,962
Cinebench R23
25,099
21,471
Geekbench 6
2,982
2,546
Geekbench 5
2,248
-
Geekbench 6
17,867
14,260
Geekbench 5
18,354
-
Cinebench 2024
136
-
Cinebench 2024
1,526
-
Blender
382
294
Passmark CPU
4,679
3,832
Passmark CPU
43,435
32,506